. Two 270- x 20-mm steel plates are welded to the flanges of a W254 x 89 wide flangebeam (see Table A-2), as shown below. Determine the second moment of the area(a) With respect to the horizontal axis through the centroid of the area.(b) With respect to the vertical axis through the centroid of the area.270 mm20 mm260 mm20 mmCO Table A-2 wide flange Beam, [Si uni't`DesignationW259 x 89FlangeAred Depth with Thuckness.(mm²) (Mm) (mm)(mm) (mm)11355 260256 17.3XEYAxis -I mm² (mmS(mm³) (mm) (mms) (mm²) (mm)Imm4142 x 10² 1095 x 1³² 112 48.3 x 10²5 377x1² 65, 3Axis X-Xweb-thickness I(MM)10.7

Given: To find: Second moment of area with respect to the horizontal axis through the centroid…

Answered: Two 270- x 20-mm steel plates are…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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For the composite beam section in Figure Q2b, calculate the second moment of area (Ixx) about its centroid x-axis.
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chapter 1 strength of material (stress)
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QUESTION 4 For the loaded structural beam shown in the Figure, the resultant support reaction at B is: 4 kN 7 kN 45° 30° B C. 1 m Im 15m 幸 · Beam O a. 4.46 kN Ob. 2.81 kN O c. 6.33 kN O d. 3.234 kN

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